diff --git a/server/channelserver/handlers.go b/server/channelserver/handlers.go
index 8552828cd..62630a132 100644
--- a/server/channelserver/handlers.go
+++ b/server/channelserver/handlers.go
@@ -273,8 +273,6 @@ func handleMsgSysTime(s *Session, p mhfpacket.MHFPacket) {
 		Timestamp:     uint32(Time_Current_Adjusted().Unix()), // JP timezone
 	}
 	s.QueueSendMHF(resp)
-
-	s.notifyticker()
 }
 
 func handleMsgSysIssueLogkey(s *Session, p mhfpacket.MHFPacket) {
diff --git a/server/channelserver/handlers_cast_binary.go b/server/channelserver/handlers_cast_binary.go
index d76d8f589..5029869ed 100644
--- a/server/channelserver/handlers_cast_binary.go
+++ b/server/channelserver/handlers_cast_binary.go
@@ -194,7 +194,7 @@ func handleMsgSysCastBinary(s *Session, p mhfpacket.MHFPacket) {
 
 		// RAVI COMMANDS V2
 		if strings.HasPrefix(chatMessage.Message, "!ravi") {
-			if checkRaviSemaphore(s) {
+			if getRaviSemaphore(s) != "" {
 				s.server.raviente.Lock()
 				if !strings.HasPrefix(chatMessage.Message, "!ravi ") {
 					sendServerChatMessage(s, "No Raviente command specified!")
@@ -203,7 +203,7 @@ func handleMsgSysCastBinary(s *Session, p mhfpacket.MHFPacket) {
 						if s.server.raviente.register.startTime == 0 {
 							s.server.raviente.register.startTime = s.server.raviente.register.postTime
 							sendServerChatMessage(s, "The Great Slaying will begin in a moment")
-							s.notifyall()
+							s.notifyRavi()
 						} else {
 							sendServerChatMessage(s, "The Great Slaying has already begun!")
 						}
@@ -213,9 +213,9 @@ func handleMsgSysCastBinary(s *Session, p mhfpacket.MHFPacket) {
 						if numerr != nil || n != 1 {
 							sendServerChatMessage(s, "Error in command. Format: !ravi sm n")
 						} else if s.server.raviente.state.damageMultiplier == 1 {
-							if num > 65535 {
-								sendServerChatMessage(s, "Raviente multiplier too high, defaulting to 20x")
-								s.server.raviente.state.damageMultiplier = 65535
+							if num > 32 {
+								sendServerChatMessage(s, "Raviente multiplier too high, defaulting to 32x")
+								s.server.raviente.state.damageMultiplier = 32
 							} else {
 								sendServerChatMessage(s, fmt.Sprintf("Raviente multiplier set to %dx", num))
 								s.server.raviente.state.damageMultiplier = uint32(num)
diff --git a/server/channelserver/handlers_register.go b/server/channelserver/handlers_register.go
index 4da6e9a8c..3dd65cf6a 100644
--- a/server/channelserver/handlers_register.go
+++ b/server/channelserver/handlers_register.go
@@ -3,13 +3,15 @@ package channelserver
 import (
 	"erupe-ce/common/byteframe"
 	"erupe-ce/network/mhfpacket"
+	"strings"
 )
 
 func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 	pkt := p.(*mhfpacket.MsgSysOperateRegister)
 	bf := byteframe.NewByteFrameFromBytes(pkt.RawDataPayload)
 	s.server.raviente.Lock()
-	if pkt.SemaphoreID == s.server.raviente.state.semaphoreID {
+	switch pkt.SemaphoreID {
+	case 3:
 		resp := byteframe.NewByteFrame()
 		size := 6
 		for i := 0; i < len(bf.Data())-1; i += size {
@@ -31,7 +33,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 						resp.WriteUint32(*ref + data)
 						*ref += data
 					} else {
-						resp.WriteUint32(*ref + data)
+						resp.WriteUint32(*ref)
 					}
 				} else {
 					resp.WriteUint32(*ref + data*damageMultiplier)
@@ -47,7 +49,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 		}
 		resp.WriteUint8(0)
 		doAckBufSucceed(s, pkt.AckHandle, resp.Data())
-	} else if pkt.SemaphoreID == s.server.raviente.support.semaphoreID {
+	case 4:
 		resp := byteframe.NewByteFrame()
 		size := 6
 		for i := 0; i < len(bf.Data())-1; i += size {
@@ -72,7 +74,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 		}
 		resp.WriteUint8(0)
 		doAckBufSucceed(s, pkt.AckHandle, resp.Data())
-	} else if pkt.SemaphoreID == s.server.raviente.register.semaphoreID {
+	case 5:
 		resp := byteframe.NewByteFrame()
 		size := 6
 		for i := 0; i < len(bf.Data())-1; i += size {
@@ -103,7 +105,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 				switch op {
 				case 2:
 					resp.WriteUint32(*ref)
-					resp.WriteUint32(*ref + uint32(data))
+					resp.WriteUint32(*ref + data)
 					*ref += data
 				case 13:
 					resp.WriteUint32(0)
@@ -122,7 +124,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 				switch op {
 				case 2:
 					resp.WriteUint32(*ref)
-					resp.WriteUint32(*ref + uint32(data))
+					resp.WriteUint32(*ref + data)
 					*ref += data
 				case 13:
 					resp.WriteUint32(0)
@@ -137,7 +139,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 				switch op {
 				case 2:
 					resp.WriteUint32(*ref)
-					resp.WriteUint32(*ref + uint32(data))
+					resp.WriteUint32(*ref + data)
 					*ref += data
 				case 13:
 					resp.WriteUint32(0)
@@ -152,7 +154,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 				switch op {
 				case 2:
 					resp.WriteUint32(*ref)
-					resp.WriteUint32(*ref + uint32(data))
+					resp.WriteUint32(*ref + data)
 					*ref += data
 				case 13:
 					resp.WriteUint32(0)
@@ -175,7 +177,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 				switch op {
 				case 2:
 					resp.WriteUint32(*ref)
-					resp.WriteUint32(*ref + uint32(data))
+					resp.WriteUint32(*ref + data)
 					*ref += data
 				case 13:
 					resp.WriteUint32(0)
@@ -193,7 +195,7 @@ func handleMsgSysOperateRegister(s *Session, p mhfpacket.MHFPacket) {
 		resp.WriteUint8(0)
 		doAckBufSucceed(s, pkt.AckHandle, resp.Data())
 	}
-	s.notifyall()
+	s.notifyRavi()
 	s.server.raviente.Unlock()
 }
 
@@ -237,65 +239,36 @@ func handleMsgSysLoadRegister(s *Session, p mhfpacket.MHFPacket) {
 	}
 }
 
-func (s *Session) notifyall() {
+func (s *Session) notifyRavi() {
 	var temp mhfpacket.MHFPacket
 	raviNotif := byteframe.NewByteFrame()
-	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: s.server.raviente.support.semaphoreID}
+	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: 3}
 	raviNotif.WriteUint16(uint16(temp.Opcode()))
 	temp.Build(raviNotif, s.clientContext)
-	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: s.server.raviente.state.semaphoreID}
+	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: 4}
 	raviNotif.WriteUint16(uint16(temp.Opcode()))
 	temp.Build(raviNotif, s.clientContext)
-	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: s.server.raviente.register.semaphoreID}
+	temp = &mhfpacket.MsgSysNotifyRegister{RegisterID: 5}
 	raviNotif.WriteUint16(uint16(temp.Opcode()))
 	temp.Build(raviNotif, s.clientContext)
 	raviNotif.WriteUint16(0x0010) // End it.
-	if _, exists := s.server.semaphore["hs_l0u3B51J9k3"]; exists {
-		for session := range s.server.semaphore["hs_l0u3B51J9k3"].clients {
-			session.QueueSend(raviNotif.Data())
-		}
-	} else if _, exists := s.server.semaphore["hs_l0u3B5129k3"]; exists {
-		for session := range s.server.semaphore["hs_l0u3B5129k3"].clients {
-			session.QueueSend(raviNotif.Data())
-		}
-	} else if _, exists := s.server.semaphore["hs_l0u3B512Ak3"]; exists {
-		for session := range s.server.semaphore["hs_l0u3B512Ak3"].clients {
+	sema := getRaviSemaphore(s)
+	if sema != "" {
+		for session := range s.server.semaphore[sema].clients {
 			session.QueueSend(raviNotif.Data())
 		}
 	}
 }
 
-func checkRaviSemaphore(s *Session) bool {
-	if _, exists := s.server.semaphore["hs_l0u3B51J9k3"]; exists {
-		return true
-	} else if _, exists := s.server.semaphore["hs_l0u3B5129k3"]; exists {
-		return true
-	} else if _, exists := s.server.semaphore["hs_l0u3B512Ak3"]; exists {
-		return true
+func getRaviSemaphore(s *Session) string {
+	for _, semaphore := range s.server.semaphore {
+		if strings.HasPrefix(semaphore.id_semaphore, "hs_l0u3B5") && strings.HasSuffix(semaphore.id_semaphore, "3") {
+			return semaphore.id_semaphore
+		}
 	}
-	return false
+	return ""
 }
 
-//func releaseRaviSemaphore(s *Session) {
-//	s.server.raviente.Lock()
-//	if _, exists := s.server.semaphore["hs_l0u3B51J9k3"]; exists {
-//		if len(s.server.semaphore["hs_l0u3B51J9k3"].reservedClientSlots) == 0 {
-//			resetRavi(s)
-//		}
-//	}
-//	if _, exists := s.server.semaphore["hs_l0u3B5129k3"]; exists {
-//		if len(s.server.semaphore["hs_l0u3B5129k3"].reservedClientSlots) == 0 {
-//			resetRavi(s)
-//		}
-//	}
-//	if _, exists := s.server.semaphore["hs_l0u3B512Ak3"]; exists {
-//		if len(s.server.semaphore["hs_l0u3B512Ak3"].reservedClientSlots) == 0 {
-//			resetRavi(s)
-//		}
-//	}
-//	s.server.raviente.Unlock()
-//}
-
 func resetRavi(s *Session) {
 	s.server.raviente.Lock()
 	s.server.raviente.register.nextTime = 0
@@ -312,16 +285,4 @@ func resetRavi(s *Session) {
 	s.server.raviente.Unlock()
 }
 
-// Unused
-func (s *Session) notifyticker() {
-	if _, exists := s.server.semaphore["hs_l0u3B51J9k3"]; exists {
-		s.server.semaphoreLock.Lock()
-		getSemaphore := s.server.semaphore["hs_l0u3B51J9k3"]
-		s.server.semaphoreLock.Unlock()
-		if _, exists := getSemaphore.reservedClientSlots[s.charID]; exists {
-			s.notifyall()
-		}
-	}
-}
-
 func handleMsgSysNotifyRegister(s *Session, p mhfpacket.MHFPacket) {}
diff --git a/server/channelserver/handlers_semaphore.go b/server/channelserver/handlers_semaphore.go
index 4040f1ec2..e7b9834ab 100644
--- a/server/channelserver/handlers_semaphore.go
+++ b/server/channelserver/handlers_semaphore.go
@@ -4,6 +4,7 @@ import (
 	"erupe-ce/common/byteframe"
 	"fmt"
 	"go.uber.org/zap"
+	"strconv"
 	"strings"
 
 	"erupe-ce/network/mhfpacket"
@@ -34,7 +35,7 @@ func destructEmptySemaphores(s *Session) {
 			s.server.semaphoreLock.Unlock()
 			delete(s.server.semaphore, id)
 			s.server.semaphoreLock.Lock()
-			if strings.HasPrefix(id, "hs_l0u3B51") {
+			if strings.HasPrefix(id, "hs_l0u3B5") {
 				releaseRaviSemaphore(s, sema)
 			}
 			s.logger.Debug("Destructed semaphore", zap.String("sema.id_semaphore", id))
@@ -62,7 +63,7 @@ func handleMsgSysDeleteSemaphore(s *Session, p mhfpacket.MHFPacket) {
 		s.server.semaphoreLock.Lock()
 		for id, sema := range s.server.semaphore {
 			if sema.id == sem {
-				if strings.HasPrefix(id, "hs_l0u3B51") {
+				if strings.HasPrefix(id, "hs_l0u3B5") {
 					releaseRaviSemaphore(s, sema)
 					s.server.semaphoreLock.Unlock()
 					return
@@ -86,14 +87,14 @@ func handleMsgSysCreateAcquireSemaphore(s *Session, p mhfpacket.MHFPacket) {
 	fmt.Printf("Got reserve stage req, StageID: %v\n\n", SemaphoreID)
 	if !exists {
 		s.server.semaphoreLock.Lock()
-		if strings.HasPrefix(SemaphoreID, "hs_l0u3B51") {
-			s.server.semaphore[SemaphoreID] = NewSemaphore(s.server, SemaphoreID, 32)
-			if strings.HasSuffix(SemaphoreID, "3") {
-				s.server.raviente.state.semaphoreID = s.server.semaphore[SemaphoreID].id
-			} else if strings.HasSuffix(SemaphoreID, "4") {
-				s.server.raviente.support.semaphoreID = s.server.semaphore[SemaphoreID].id
-			} else if strings.HasSuffix(SemaphoreID, "5") {
-				s.server.raviente.register.semaphoreID = s.server.semaphore[SemaphoreID].id
+		if strings.HasPrefix(SemaphoreID, "hs_l0u3B5") {
+			suffix, _ := strconv.ParseUint(pkt.SemaphoreID[len(pkt.SemaphoreID)-1:], 10, 32)
+			s.server.semaphore[SemaphoreID] = &Semaphore{
+				id_semaphore:        pkt.SemaphoreID,
+				id:                  uint32(suffix),
+				clients:             make(map[*Session]uint32),
+				reservedClientSlots: make(map[uint32]interface{}),
+				maxPlayers:          32,
 			}
 		} else {
 			s.server.semaphore[SemaphoreID] = NewSemaphore(s.server, SemaphoreID, 1)
diff --git a/server/channelserver/sys_channel_server.go b/server/channelserver/sys_channel_server.go
index f954ea97a..0dd682fd2 100644
--- a/server/channelserver/sys_channel_server.go
+++ b/server/channelserver/sys_channel_server.go
@@ -93,7 +93,6 @@ type Raviente struct {
 }
 
 type RavienteRegister struct {
-	semaphoreID  uint32
 	nextTime     uint32
 	startTime    uint32
 	postTime     uint32
@@ -105,13 +104,11 @@ type RavienteRegister struct {
 }
 
 type RavienteState struct {
-	semaphoreID      uint32
 	damageMultiplier uint32
 	stateData        []uint32
 }
 
 type RavienteSupport struct {
-	semaphoreID uint32
 	supportData []uint32
 }
 
@@ -155,7 +152,7 @@ func NewServer(config *Config) *Server {
 		stages:          make(map[string]*Stage),
 		userBinaryParts: make(map[userBinaryPartID][]byte),
 		semaphore:       make(map[string]*Semaphore),
-		semaphoreIndex:  0,
+		semaphoreIndex:  5,
 		discordBot:      config.DiscordBot,
 		name:            config.Name,
 		enable:          config.Enable,
@@ -408,6 +405,17 @@ func (s *Server) FindObjectByChar(charID uint32) *Object {
 }
 
 func (s *Server) NextSemaphoreID() uint32 {
-	s.semaphoreIndex = s.semaphoreIndex + 1
+	for {
+		exists := false
+		s.semaphoreIndex = s.semaphoreIndex + 1
+		for _, semaphore := range s.semaphore {
+			if semaphore.id == s.semaphoreIndex {
+				exists = true
+			}
+		}
+		if exists == false {
+			break
+		}
+	}
 	return s.semaphoreIndex
 }